Paralle Domain Decomposition Solver for Flows in Hydrostatic Bearings

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F18%3A00327117" target="_blank" >RIV/68407700:21220/18:00327117 - isvavai.cz</a>
Result on the web
<a href="http://www.it.cas.cz/fm2015/im/admin/showfile/data/my/Papers/2018/18-TPFM2018.pdf" target="_blank" >http://www.it.cas.cz/fm2015/im/admin/showfile/data/my/Papers/2018/18-TPFM2018.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.14311/TPFM.2018.018" target="_blank" >10.14311/TPFM.2018.018</a>

Result language
angličtina
Original language name
Paralle Domain Decomposition Solver for Flows in Hydrostatic Bearings
Original language description
We perform simulations of oil ?ow in hydrostatic bearings. Stationary incompressible three-dimensional ?ow governed by the Navier-Stokes equations is considered. The ?nite element method is used for discretization. The arising nonlinear system of algebraic equations is linearized using the Picard’s iteration, and the Balancing Domain Decomposition based on Constraints (BDDC) method is used to solve the linear systems of equations. The solver is ?rst validated with an experiment for the case of a bearing without motion, and it is then applied to simulation of ?ow in a sliding bearing.
Czech name
—
Czech description
—

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings Topical Problems of Fluid Mechanics 2018
ISBN
978-80-87012-65-9
ISSN
2336-5781
e-ISSN
—
Number of pages
8
Pages from-to
137-144
Publisher name
Institute of Thermomechanics, AS CR, v.v.i.
Place of publication
Prague
Event location
Praha
Event date
Feb 21, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000457661300018

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